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APropertiesUnit.java

package edu.ksu.cis.bandera.specification.node;

/* This file was generated by SableCC (http://www.sablecc.org/). */

import java.util.*;
import edu.ksu.cis.bandera.specification.analysis.*;

public final class APropertiesUnit extends PUnit
{
    private final LinkedList _import_ = new TypedLinkedList(new Import_Cast());
    private final LinkedList _def_ = new TypedLinkedList(new Def_Cast());

    private class Import_Cast implements Cast
    {
        public Object cast(Object o)
        {
            PImport node = (PImport) o;

            if((node.parent() != null) &&
                (node.parent() != APropertiesUnit.this))
            {
                node.parent().removeChild(node);
            }

            if((node.parent() == null) ||
                (node.parent() != APropertiesUnit.this))
            {
                node.parent(APropertiesUnit.this);
            }

            return node;
        }
    }

    private class Def_Cast implements Cast
    {
        public Object cast(Object o)
        {
            PDef node = (PDef) o;

            if((node.parent() != null) &&
                (node.parent() != APropertiesUnit.this))
            {
                node.parent().removeChild(node);
            }

            if((node.parent() == null) ||
                (node.parent() != APropertiesUnit.this))
            {
                node.parent(APropertiesUnit.this);
            }

            return node;
        }
    }
    public APropertiesUnit()
    {
    }
    public APropertiesUnit(
        XPImport _import_,
        XPDef _def_)
    {
        if(_import_ != null)
        {
            while(_import_ instanceof X1PImport)
            {
                this._import_.addFirst(((X1PImport) _import_).getPImport());
                _import_ = ((X1PImport) _import_).getXPImport();
            }
            this._import_.addFirst(((X2PImport) _import_).getPImport());
        }

        if(_def_ != null)
        {
            while(_def_ instanceof X1PDef)
            {
                this._def_.addFirst(((X1PDef) _def_).getPDef());
                _def_ = ((X1PDef) _def_).getXPDef();
            }
            this._def_.addFirst(((X2PDef) _def_).getPDef());
        }

    }
    public APropertiesUnit(
        List _import_,
        List _def_)
    {
        {
            this._import_.clear();
            this._import_.addAll(_import_);
        }

        {
            this._def_.clear();
            this._def_.addAll(_def_);
        }

    }
    public void apply(Switch sw)
    {
        ((Analysis) sw).caseAPropertiesUnit(this);
    }
    public Object clone()
    {
        return new APropertiesUnit(
            cloneList(_import_),
            cloneList(_def_));
    }
    public LinkedList getDef()
    {
        return _def_;
    }
    public LinkedList getImport()
    {
        return _import_;
    }
    void removeChild(Node child)
    {
        if(_import_.remove(child))
        {
            return;
        }

        if(_def_.remove(child))
        {
            return;
        }

    }
    void replaceChild(Node oldChild, Node newChild)
    {
        for(ListIterator i = _import_.listIterator(); i.hasNext();)
        {
            if(i.next() == oldChild)
            {
                if(newChild != null)
                {
                    i.set(newChild);
                    oldChild.parent(null);
                    return;
                }

                i.remove();
                oldChild.parent(null);
                return;
            }
        }

        for(ListIterator i = _def_.listIterator(); i.hasNext();)
        {
            if(i.next() == oldChild)
            {
                if(newChild != null)
                {
                    i.set(newChild);
                    oldChild.parent(null);
                    return;
                }

                i.remove();
                oldChild.parent(null);
                return;
            }
        }

    }
    public void setDef(List list)
    {
        _def_.clear();
        _def_.addAll(list);
    }
    public void setImport(List list)
    {
        _import_.clear();
        _import_.addAll(list);
    }
    public String toString()
    {
        return ""
            + toString(_import_)
            + toString(_def_);
    }
}

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